2-(2-Hydroxy)ethyl-p-phenylene diamino sulfate

95%

  • Product Code: 194834
  CAS:    93841-25-9
Molecular Weight: 250.27 g./mol Molecular Formula: C₈H₁₂N₂O·H₂O₄S
EC Number: MDL Number:
Melting Point: Boiling Point:
Density: Storage Condition:  2-8°C
Product Description: Used as a key intermediate in the synthesis of hair dyes and permanent dye formulations. Its structure allows for deep penetration into the hair shaft, enabling long-lasting coloration. Commonly found in oxidative dye systems where it couples with other aromatic amines to produce a wide range of shades, especially natural brown and black tones. Also utilized in some photographic developers and dye-sensitized solar cells due to its electron-donating properties. Shows moderate stability in alkaline conditions, making it suitable for use in ammonia-based dye kits. Requires careful handling due to potential skin and respiratory sensitization.
Sizes / Availability / Pricing:
Size Availability Price Quantity
1g 10-20 days ฿1,100.00
+
-
5g 10-20 days ฿3,800.00
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-
2-(2-Hydroxy)ethyl-p-phenylene diamino sulfate
Used as a key intermediate in the synthesis of hair dyes and permanent dye formulations. Its structure allows for deep penetration into the hair shaft, enabling long-lasting coloration. Commonly found in oxidative dye systems where it couples with other aromatic amines to produce a wide range of shades, especially natural brown and black tones. Also utilized in some photographic developers and dye-sensitized solar cells due to its electron-donating properties. Shows moderate stability in alkaline conditions, making it suitable for use in ammonia-based dye kits. Requires careful handling due to potential skin and respiratory sensitization.
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